~Instant payment via smartphone using Credit Cards and Apple Pay. Accelerating the DX of the festival experience by easing congestion and maximizing purchasing opportunities~

Digital Wallet Corporation (Headquarters: Chiyoda-ku, Tokyo; CEO: Eiji Miyakawa; hereinafter "Digital Wallet") is pleased to announce that its group company, Digital Wallet Solutions Corporation (hereinafter "Digital Wallet Solutions"), which develops and provides the mobile order system "KOTORI," will fully introduce the system at "Vietnam Festival 2026," one of the largest cultural exchange events in Japan, to be held at Yoyogi Park on Saturday, May 30 and Sunday, May 31, 2026. This introduction is made in our capacity as a joint operational partner with the Vietnam Festival 2026 Executive Committee.

At this event, "KOTORI" will be available at approximately 30 booths, focusing primarily on participating food and beverage vendors. By eliminating the "long lines" that have traditionally been a major challenge for outdoor events, both parties will realize a "smart festival operation" that enhances visitor convenience and supports sales growth for the exhibiting booths.

[Introduction Campaign] On-site Only! Original Merchandise Giveaway for KOTORI Users

To celebrate the introduction of "KOTORI," we will be giving away original merchandise as a token of our gratitude to customers who use the system at the event venue.

[Conditions to Receive Prizes]

1. Original Tote Bag (Limited to the first 100 users)

• Condition: Customers who purchase a total of 3,000 yen (including tax) or more in a single order through KOTORI.

2. Original Sticker

• Condition: Customers who register an account with KOTORI.

*Goods will only be available while supplies last. Thank you for your understanding. *To receive your prize, please visit the KOTORI Counter located inside the Headquarters Information Booth.

■ Background of Introduction: Keeping the Festival Excitement, Reducing Wait Time to "Zero"

In large-scale outdoor festivals that attract over 100,000 visitors every year, congestion caused by long lines at popular stalls (especially food and beverage booths) has been a major challenge, leading to decreased visitor satisfaction and lost opportunities (withheld purchases).

To solve this issue, the Executive Committee and our company decided to introduce "KOTORI," which allows users to instantly order and pay through their smartphone's web browser without the need to download a dedicated app. For this event, the system will be introduced at approximately 30 booths, centering on the food and beverage stalls in the gourmet area, providing a "highly navigable event environment" where everyone can enjoy a wide variety of Vietnamese gourmet food without stress.

*This system allows users to complete payments using credit cards or Apple Pay from their own smartphones. Conventional payment methods at the venue (such as cash) can also be used alongside the system, including at the targeted booths.

■ Three Innovations "KOTORI" Brings to the Event

1. Enhancing Experience Value by Eliminating Wait Lines
   Visitors can check the menu from KOTORI and place orders on the spot. They are free to enjoy stage performances or browse other booths until they receive a notification that their food preparation is complete.

2. Improving Operational Efficiency and Reducing Labor Costs
   By digitizing order intake and checkout, stall staff can focus entirely on "cooking" and "serving products." This reduces mistakes during peak hours and significantly improves turnover rates.

3. Maximizing Purchasing Opportunities Through Data Utilization
   By grasping the real-time order status, it becomes possible to optimize inventory management and staff allocation. Furthermore, encouraging visitors to browse multiple stalls helps boost the overall consumption of the entire event.
   
   

■ Mobile Order System "KOTORI" Service Overview

"KOTORI" is a mobile order and payment solution designed for food, beverage, and retail stores.

No Installation Required: Can be used simply by scanning a QR code.

Smooth Cashless Payment: Supports Apple Pay in addition to credit cards. Payments are completed speedily without the need to take out a wallet.

Flexible Customization: Can be configured to suit various usage scenes, such as events, stadiums, and food courts.

Vietnam Festival 2026 Event Overview

Dates: Saturday, May 30 and Sunday, May 31, 2026, 10:00–20:00 (Opening Ceremony: May 30, 11:00–)

Venue: Yoyogi Park Event Square (Free admission, held rain or shine, canceled in case of stormy weather)

Number of Booths: 120 booths (Planned * "KOTORI" will be available at approximately 30 booths, centering on food and beverage stalls)

Number of Visitors: Over 100,000 visitors annually (2025 result: 140,000 visitors)

Organizer: Vietnam Festival 2026 Executive Committee / Embassy of the Socialist Republic of Vietnam in Japan

Supreme Advisor: Yasuo Fukuda (Former Prime Minister of Japan)

Executive Committee Chairperson: Yuko Obuchi (Member of the House of Representatives / Chairperson of the Japan-Vietnam Parliamentary Friendship League)

Executive Committee Co-chairperson: Pham Quang Hieu (Ambassador Extraordinary and Plenipotentiary of Vietnam to Japan)

Executive Committee Co-chairperson: Yoichiro Aoyagi (Former Member of the House of Representatives)

Supporters: Ministry of Foreign Affairs of Vietnam, Ministry of Culture, Sports and Tourism of Vietnam, Ministry of Foreign Affairs of Japan, Immigration Services Agency of Japan, Tokyo Metropolitan Government, ASEAN-Japan Centre, Japan-East Asia ASEAN Cultural Exchange Bureau, Japan Vietnam Association

Main Partner: Vietnam Airlines

【About Digital Wallet Corporation】

Founded primarily by former Sony engineers, Digital Wallet is a technology company that realizes a diverse and peaceful global society through AI x Fintech. The company provides electronic wallet services, develops cloud and mobile systems, and operates "Smiles Mobile Remittance," one of the largest mobile international money transfer services in Japan. Through digital services such as "KOTORI," we will continue to contribute to driving DX in society.

Location: 1F Kioicho Park Building, 3-6 Kioicho, Chiyoda-ku, Tokyo

■ Service Provider

Digital Wallet Solutions Corporation

KOTORI Support Desk

1F Kioicho Park Building, 3-6 Kioicho, Chiyoda-ku, Tokyo 102-0094

TEL: 03-6261-4391

Email: support@kokodeuketori.jp

URL: https://www.digitalwallet.co.jp/

Service Website: https://www.kokodeuketori.jp/